Mr. Charles plans to buy 3
security cameras to install
outside his Lego store. He
wants to spend less than $450
on the cameras in all.
Let x represent how much Mr.
Charles wants to spend on
each camera. Which
inequality describes
the problem?
(1 point)
3x ≤ 450
3 + x < 450
3x < 450
3 + x ≤ 450
1 answer
3x < 450
1 answer